PESO: butterfly/moth

hi,
had recently picked up a russian-made jupiter-11a 135/4 in m42 mount.
was trying it out in the backyard today and this fellow stayed still
long enough for me to get this. slightly cropped from the original:
http://picasaweb.google.co.in/pdml.live/Peso#5388617646868627298
k10d, jupiter-11a 135mm @f4, digikam
appreciate your comments, regards, subash